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Thread: EFI 101

  1. #1

    EFI 101

    I think we need to start a new thread with the basic premiss, How do you tune any EFI motor? I would prefer to have it not be biased to any one EFI system but be more general as to what do I need to do to get my XXX with a YYY and ZZZ dialed in.

    Feel free to ask questions.

    Andy


  2. #2
    The most interesting man in the world. Nils888's Avatar
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    So what are trying accomplish here???? Learning how to tune your ski or being a teacher?

  3. #3
    More sharing what I have learned over the last 10 years of tuning EFI. I am not selling anything.

  4. #4
    RipNSki's Avatar
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    Can I run my stock 09 RXP-X with a soon to buy 8350 V-Tech flash on the 42's that came stock OR should I put my Bosch 48's in and Will I be ok runing the 48's, NO RRPFP, or NO AFR gauge? This will be with the stock SC of course...

    Ripper

  5. #5
    The most interesting man in the world. Nils888's Avatar
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    So lets start with a 2012 seadoo RXPX Turbo. What equipment do you want to put on the ski??

  6. #6
    Bob 1tommygunner1927's Avatar
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    What recommendations do you have for injectors for the following:

    X charger, Et 137/3mm and 4mm, ET 68/140, MiniRude, 2 Rude......all at 8800 rpm.

  7. #7
    GOO$E Mongoose2's Avatar
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    rocket launcher

  8. #8
    shrabber's Avatar
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    Im Interested
    Last edited by shrabber; 01-17-2013 at 10:59 AM.

  9. #9
    The most interesting man in the world. Nils888's Avatar
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    I see where this thread is going!!! Bye bye

  10. #10
    The first thing I would start with on any new install is guess the final HP you hope to pull and run the numbers thru any number of injector calculators you find on the net and plan on starting with a reasonable set of injectors.

    The second thing I would plan on is having a RRFPR on the system as these motors are all boosted and running out of fuel is never good.

    Then you need to figure out how to deal with the stock rev limiter and or speed limiter and last the drive by wire throttles.

    Last you need to deal with access to the data stream you have available and look at the data.

    Beast

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